I've had this in my stash since a trip to New Designers last year and a visit to the gorgeous Raystitch.
Nani Iro, I had not come across double gauze before but it's fab. Not the easiest to sew with but definitely worth the effort. Two very fine pieces of super light weight cotton that are occasionally woven together, maybe every square cm, as you may just be able to pick out in the photos.
I just drew out the pattern and winged it. I love the pockets as always and I might be tempted to make another with a few tweaks, as always!